Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 9 files:
- block/bdev.c, line 374
- drivers/md/dm.c, line 2952
- fs/exfat/super.c, line 170
- fs/ext4/ioctl.c, line 830
- fs/f2fs/file.c, line 2470
- fs/ntfs/super.c, line 1834
- fs/ntfs3/file.c, line 210
- fs/super.c, line 1226
- fs/xfs/xfs_fsops.c, line 459
Smatch caller information:
fs/super.c do_thaw_all_callback() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | bdev | unit_byte |
| HALF_LOCKED2 | &sb->s_umount | ||
| HALF_LOCKED2 | global &system_transition_mutex |
fs/super.c do_thaw_all_callback() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_holder_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_holder_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_holder_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_holder_ops | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | bdev | unit_byte |
| HALF_LOCKED2 | &sb->s_umount | ||
| HALF_LOCKED2 | global &system_transition_mutex |
fs/ntfs/super.c ntfs_force_shutdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| CAPABLE | 0 | 21 | |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
fs/exfat/super.c exfat_force_shutdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| CAPABLE | 0 | 21 | |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
fs/xfs/xfs_fsops.c xfs_fs_goingdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
drivers/md/dm.c unlock_fs() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev->bd_device.kobj.sd->attr.open->nr_mmapped | 0-4294967295 |
| PARAM_VALUE | 0 | bdev->bd_device.power.wakeirq->status | 0-4294967295 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &md->suspend_lock |
fs/f2fs/file.c f2fs_do_shutdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| CAPABLE | 0 | 21 | |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
fs/ext4/ioctl.c ext4_force_shutdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,2632,2648 |
| CAPABLE | 0 | 21 | |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
fs/ntfs3/file.c ntfs_force_shutdown() -> bdev_thaw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_count.counter | 0-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | bdev->bd_fsfreeze_mutex.osq.tail.counter | 0-s32max |
| CAPABLE | 0 | 21 | |
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |